|
| | 科学家探测到一颗超级光子 | | | 煎蛋网 ｜ 2026-09-25 | | | |
| 声明： 本消息或因风格和篇幅原因进行过编辑，但未经核实，也不代表我们的立场、观点或建议。如有侵权，联系秒删。[ 使用条款 ] |
scroll 0 1 在浩瀚的宇宙深处，发生了一场打破物理学常识的奇迹。一颗蕴含着惊人能量的光子，在漫长的岁月中穿越了20亿光年，最终抵达地球被科学家捕捉到。按照人类已知的所有物理定律，这颗光子原本根本不可能活着完成这场长途奔袭。
 | 点
击
图
片
看
原
图 |
 | 点
击
图
片
看
原
图 |
（示意图）
宇宙看似一片虚无，实际上却充斥着大爆炸遗留下来的微波背景辐射。对于携带高能量的光子来说，漫长的宇宙空间就像一片极其密集的森林，微波背景辐射就是密密麻麻的树木。高能光子在穿行过程中，必然会与这些背景辐射碰撞并转化为其他粒子。让一颗高能光子穿过20亿光年的宇宙空间而毫发无损，难度相当于向一片横跨20亿光年的茂密森林射出一支箭，却奇迹般地没有碰到任何一棵树。
0 | | | |
0
8
ii
1
0
0
|
0
https://gears.popyard.space
https://www.popyard.space/img/logo_0.jpg
https://www.popyard.space
https://news.popyard.space
https://newsx.popyard.space
https://cn.popyard.space
https://plus.popyard.space
https://studio.popyard.space
https://studio.popyard.space
https://channel.popyard.space
https://adserver.popyard.space
news
八阕
新 闻
3
news-scroll
科学家探测到一颗超级光子
16
2344411
2344411
0
2
0
煎蛋网
2026-09-25
https://bbs.popyard.space
https://img5.angelyun.com/2026/8_25/154_179.jpg
desktop
google
google
underdog
0
0
normal
{ "object_name":"related_list","lan_0":"cn","sub_0":"月亮从来没有真的“变瘦”、“变圆”（组图）","sid_0":"16","rid_0":"2344031","gfw_0":"0","subject_0":"月亮从来没有真的“变瘦”、“变圆”（组图）","total":1 }
{ "json":"done-news-scroll-related-show","lan_0":"cn","sid_0":"16","rid_0":"2344031","src_0":"观察者网","sub_0":"月亮从来没有真的“变瘦”、“变圆”","dat_0":"2026-09-25","sex_0":0,"gfw_0":0,"pic_0":"https://n.sinaimg.cn/spider20260925/0/w1024h576/20260925/0979-95b75e93a7f930e09861d4f88bcbd70b.jpg","lan_1":"cn","sid_1":"16","rid_1":"2344031","src_1":"观察者网","sub_1":"月亮从来没有真的“变瘦”、“变圆”","dat_1":"2026-09-25","sex_1":0,"gfw_1":0,"pic_1":"https://n.sinaimg.cn/spider20260925/560/w1080h1080/20260925/5ffa-b4a8ac136c11757a7d09be46a328ef5c.png","lan_2":"cn","sid_2":"16","rid_2":"2344031","src_2":"观察者网","sub_2":"月亮从来没有真的“变瘦”、“变圆”","dat_2":"2026-09-25","sex_2":0,"gfw_2":0,"pic_2":"https://n.sinaimg.cn/spider20260925/200/w1080h720/20260925/1c2b-2d83aebe16c9529d52b6153346db4bc1.png","lan_3":"cn","sid_3":"16","rid_3":"2344031","src_3":"观察者网","sub_3":"月亮从来没有真的“变瘦”、“变圆”","dat_3":"2026-09-25","sex_3":0,"gfw_3":0,"pic_3":"https://n.sinaimg.cn/spider20260925/316/w453h663/20260925/88d1-5fbf86f8c0a14a5845d29206e1fdcea6.jpg","lan_4":"cn","sid_4":"16","rid_4":"2344031","src_4":"观察者网","sub_4":"月亮从来没有真的“变瘦”、“变圆”","dat_4":"2026-09-25","sex_4":0,"gfw_4":0,"pic_4":"https://n.sinaimg.cn/spider20260925/498/w649h649/20260925/e1f9-35831c30a95dcc2f79692e5fe1ca5fae.jpg","lan_5":"cn","sid_5":"16","rid_5":"2344031","src_5":"观察者网","sub_5":"月亮从来没有真的“变瘦”、“变圆”","dat_5":"2026-09-25","sex_5":0,"gfw_5":0,"pic_5":"https://n.sinaimg.cn/spider20260925/308/w554h554/20260925/27ba-bf7270e2d3d482671c46a2d1e5f6f295.jpg","lan_6":"cn","sid_6":"16","rid_6":"2344031","src_6":"观察者网","sub_6":"月亮从来没有真的“变瘦”、“变圆”","dat_6":"2026-09-25","sex_6":0,"gfw_6":0,"pic_6":"https://n.sinaimg.cn/spider20260925/94/w450h444/20260925/64a6-d46ea6880f0884b4d61cdc6f1d090a69.jpg","lan_7":"cn","sid_7":"16","rid_7":"2344031","src_7":"观察者网","sub_7":"月亮从来没有真的“变瘦”、“变圆”","dat_7":"2026-09-25","sex_7":0,"gfw_7":0,"pic_7":"https://n.sinaimg.cn/spider20260925/324/w562h562/20260925/b724-db4f5b4b701d1faef1682977488fe3e2.jpg","total":8,"action":"fetch" }
点击朱笔，直抒胸臆